package com.lyz.springcloud.service;

import com.lyz.springcloud.pojo.Dept;

import java.util.List;

/**
 * @author 李勇志
 * @create 2019-11-22 17:42
 */
public interface DeptService  {
    public boolean addDept(Dept dept);

    public Dept queryById(Long id);

    public List<Dept> queryAll();
}
